Finite Group Databasebeta

#27193206

order13184
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC103 ⋊ #1366

Subgroups

subgroupG/H
centerC2#20267539
commutatorC42×C103C2×C4
FrattiniC4×C8C2×D103
Fitting#364×C103C2
socleC2×C103#333
prime radicalC22×C103#100
cosocleC4×C8×C103C22
hypercenter#364D103
hypocenterC103#1366
LCSG ▷ C42×C103 ▷ C2×C4×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #364

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 135
transitive degreeμt(G) = 3296

A minimal faithful permutation representation — 2 generators on 135 points:

(1,2)(3,4)(5,6)(7,8)(9,10)(11,12)(13,14)(15,16)(17,18)(19,20)(21,22)(23,24)(25,26)(27,28)(29,30)(31,32)(33,34)(35,36)(37,38)(39,40)(41,42)(43,44)(45,46)(47,48)(49,50)(51,52)(53,54)(55,56)(57,58)(59,60)(61,62)(63,64)(65,66)(67,68)(69,70)(71,72)(73,74)(75,76)(77,78)(79,80)(81,82)(83,84)(85,86)(87,88)(89,90)(91,92)(93,94)(95,96)(97,98)(99,100)(101,102)(104,106,109,116)(105,110)(107,119,122,124)(108,123,120,118)(111,115)(112,128)(113,132)(114,126)(117,121,133,131)(125,129)(127,134)(130,135);(2,3)(4,5)(6,7)(8,9)(10,11)(12,13)(14,15)(16,17)(18,19)(20,21)(22,23)(24,25)(26,27)(28,29)(30,31)(32,33)(34,35)(36,37)(38,39)(40,41)(42,43)(44,45)(46,47)(48,49)(50,51)(52,53)(54,55)(56,57)(58,59)(60,61)(62,63)(64,65)(66,67)(68,69)(70,71)(72,73)(74,75)(76,77)(78,79)(80,81)(82,83)(84,85)(86,87)(88,89)(90,91)(92,93)(94,95)(96,97)(98,99)(100,101)(102,103)(104,105,107,112,120,113,131,129,109,114,122,130,108,111,121,127)(106,115,117,128,123,126,119,134,116,132,133,135,118,110,124,125)

Polycyclic presentation:

2^7,103|a^2=d,b^2=f,c^2=fg,d^2=ef,e^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^102,c^b=cf,d^b=def,e^b=eg,h^b=h^102

Conjugacy classes & character table

1451 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 2572);